{
  "$type": "site.standard.document",
  "description": "For the purpose of avoiding deterioration or instability of fuel cell performance caused by mist mixed into a supply gas in part of a separator plate, the present invention provides a polymer electrolyte fuel cell consisted of a cell stack including hydrogen ion conductive polymer electrolyte…",
  "path": "/patents/1083066",
  "publishedAt": "2004-10-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/0258",
    "MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]"
  ],
  "textContent": "For the purpose of avoiding deterioration or instability of fuel cell performance caused by mist mixed into a supply gas in part of a separator plate, the present invention provides a polymer electrolyte fuel cell consisted of a cell stack including hydrogen ion conductive polymer electrolyte membrane, a pair of electrodes sandwiching the hydrogen ion conductive polymer electrolyte membrane and a pair of conductive separator plates, one of which has a gas flow channel means for supplying and exhausting a fuel gas to and from one of the electrodes and the other has a gas flow channel means for supplying and exhausting an oxidant gas to and from the other electrode, wherein at least one of the gas flow channel means for the fuel gas and the oxidant gas is communicated with an inlet manifold so that a lowermost part of a junction of the gas flow channel means with the inlet manifold is positioned above a gas supply pipe connected to the inlet manifold in the gravity direction.",
  "title": "Polymer electrolyte fuel cell"
}